The Bumper Plates MDS are made from high-quality solid rubber, offering great durability and safe use during intense workouts. With a consistent diameter of 450 mm across all weights, they ensure stable technique and reduced vibrations with every lift. The stainless steel insert guarantees a perfect fit on the bar, while their low bounce makes them ideal for Olympic lifting, Cross Training, and functional training. A reliable choice for gyms and high-demand home use.